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Cheap flights from Chennai to London from £79

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chennai to London departing on 15/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Chennai to London

Cheap return flights

 Logo
05:05 - 22:40MAA-STN
22h 05m2 stops
 Logo
05:55 - 04:25STN-MAA
42h 00m2 stops
Tue, 24 Jun - Mon, 11 Aug
 Logo
00:40 - 22:40MAA-STN
26h 30m2 stops
 Logo
05:55 - 04:25STN-MAA
42h 00m2 stops
Mon, 23 Jun - Mon, 11 Aug
Air India Logo
06:55 - 20:20MAA-LHR
17h 55m1 stop
Air India Logo
21:05 - 23:10LHR-MAA
21h 35m1 stop
£443Air India
Find Deal
Tue, 15 Jul - Tue, 5 Aug
Air India Logo
16:00 - 20:20MAA-LHR
32h 50m1 stop
Air India Logo
21:05 - 23:10LHR-MAA
21h 35m1 stop
£448Air India
Find Deal
Sun, 27 Jul - Tue, 12 Aug
Etihad Airways Logo
10:05 - 15:15MAA-LHR
33h 40m1 stop
Etihad Airways Logo
20:55 - 20:10LHR-MAA
18h 45m1 stop
£453Etihad Airways
Find Deal
Sun, 22 Jun - Tue, 12 Aug
Etihad Airways Logo
21:50 - 12:45MAA-LHR
19h 25m1 stop
Etihad Airways Logo
14:45 - 15:10LHR-MAA
19h 55m1 stop
£461Etihad Airways
Find Deal
Tue, 24 Jun - Mon, 11 Aug
Emirates Logo
04:00 - 12:35MAA-LGW
13h 05m1 stop
Emirates Logo
13:35 - 20:10LGW-MAA
25h 05m1 stop
£465Emirates
Find Deal
Tue, 8 Jul - Mon, 8 Dec
Emirates Logo
04:00 - 16:10MAA-LHR
16h 40m1 stop
Emirates Logo
19:00 - 20:10LHR-MAA
19h 40m1 stop
£501Emirates
Find Deal
Tue, 5 Aug - Mon, 3 Nov
British Airways Logo
05:35 - 12:10MAA-LHR
11h 05mdirect
British Airways Logo
12:40 - 03:30LHR-MAA
10h 20mdirect
£513British Airways
Find Deal
Tue, 23 Sep - Wed, 8 Oct
British Airways Logo
05:35 - 12:10MAA-LHR
11h 05mdirect
British Airways Logo
12:40 - 03:30LHR-MAA
10h 20mdirect
£573British Airways
Find Deal
Fri, 27 Jun - Thu, 7 Aug

Lufthansa flights from Chennai to London

Our best Lufthansa deals on Chennai to London flight tickets
Lufthansa
23 Jun
MAA19:50Chennai
18h 35m
2 stops
LHR09:55London Heathrow
12 Aug
LHR06:55London Heathrow
21h 30m
2 stops
MAA08:55Chennai
Lufthansa
24 Jun
MAA19:50Chennai
18h 35m
2 stops
LHR09:55London Heathrow
13 Aug
LHR09:30London Heathrow
18h 55m
2 stops
MAA08:55Chennai
Lufthansa
22 Sept
MAA01:55Chennai
15h 15m
1 stop
LHR12:40London Heathrow
8 Oct
LHR06:30London Heathrow
13h 10m
1 stop
MAA00:10Chennai

Gulf Air flights from Chennai to London

Our best Gulf Air deals on Chennai to London flight tickets
Gulf Air
20 Jun
MAA06:00Chennai
29h 25m
1 stop
LHR06:55London Heathrow
12 Aug
LHR10:00London Heathrow
14h 40m
1 stop
MAA05:10Chennai
Gulf Air
23 Jun
MAA06:00Chennai
29h 25m
1 stop
LHR06:55London Heathrow
12 Aug
LHR22:05London Heathrow
26h 35m
1 stop
MAA05:10Chennai
Gulf Air
3 Jul
MAA06:00Chennai
29h 25m
1 stop
LGW06:55London Gatwick
13 Aug
LGW11:25London Gatwick
13h 15m
1 stop
MAA05:10Chennai

See travel insights to London from

How to get the cheapest flight ticket from Chennai to London

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Chennai and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Chennai is in October. Flight prices, which tend to average around £525, are often lower during this time because this is during the off-season. The month of November is another great option to travel to London, with average flight prices from Chennai averaging around £531.

What is the cheapest day to depart on your flight to London?

Our data shows that Tuesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £613. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Chennai to London for around £677.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is in the afternoon when flights can be purchased for as low as £433. Flights in the morning are often more expensive, with an average ticket price of £642.

What is the cheapest Chennai to London flight route?

Fly from Chennai to London Heathrow for the best Chennai - London flight prices

How far in advance should I book a flight to London?

You are more likely to see cheaper flights to London from Chennai when booking 18 weeks ahead of your departure date. In general, you can expect to find flights to London for around £599 when searching 18 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Chennai for as low as £507 on momondo.

What cabin class options are available on Chennai to London flights?

There are 3 cabin classes available to choose from on Chennai to London flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Chennai to London flights?

You could potentially save up to 1% on your flight if you consider stops on a Chennai to London flight.

How have Chennai to London flight prices changed over time?

As of June 2025, prices for Chennai to London flights are approximately 29% cheaper when compared to flights at the same time last year.

When to book flights from Chennai to London

Are you open to changing your travel dates? Check out the ideal times to fly from Chennai to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Chennai to London (MAA to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Chennai to London

Best price found

£79

Fastest flight time

11h 05m

Direct flights

Every day

Airports in London

3 airports
The best one-way flight to London from Chennai in the past 72 hours is £79. The best return flight deal from Chennai to London found on momondo in the last 72 hours is £358.
The fastest flight from Chennai to London takes 11h 05m
Direct flights go from Chennai to London every day.
There are 3 airports near London: London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Chennai to London by plane?

    The straight-line distance from Chennai to London is 5098.4 mi. By plane, this route typically takes 11h 05m.

  • When did momondo last update prices for flights from Chennai Airport to London?

    Prices for flights from Chennai Airport to London are updated daily.

  • How many operators does momondo search for flights from Chennai Airport to London?

  • How old do you have to be to fly from Chennai Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chennai Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents required for your trip to London can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at London. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Chennai to London?

  • What is the most popular airline from Chennai to London?


Best airlines flying from Chennai to London

Compare and see reviews for airlines that fly from Chennai to London with momondo
Airline
Rating
Free Cancellation
Price
Oman AirPriceFrom £385Free CancellationRating
8.3
92 reviews
Search Oman Air flights
Qatar AirwaysPriceFrom £408Free CancellationRating
7.4
3,584 reviews
Search Qatar Airways flights
LufthansaPriceFrom £423Free CancellationRating
6.7
7,139 reviews
Search Lufthansa flights
Etihad AirwaysPriceFrom £426Free CancellationRating
7.4
1,211 reviews
Search Etihad Airways flights
Air IndiaPriceFrom £443Free CancellationRating
5.5
2,914 reviews
Search Air India flights
Gulf AirPriceFrom £496Free CancellationRating
7.1
200 reviews
Search Gulf Air flights
EmiratesPriceFrom £496Free CancellationRating
8.1
3,265 reviews
Search Emirates flights
SriLankan AirlinesPriceFrom £500Free CancellationRating
6.8
74 reviews
Search SriLankan Airlines flights
British AirwaysPriceFrom £509Free CancellationRating
6.6
7,011 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £559Free CancellationRating
7.4
652 reviews
Search Virgin Atlantic flights
  • British Airways Flights From Chennai to London

    British Airways flight deals from Chennai to London start from £691 round-trip. Over the 7 British Airways flights for this route in a normal week, average airfare is usually £871 round-trip - but some users have found much cheaper deals with momondo.


Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Milton Keynes
Luton
Southend-on-Sea
Slough
Maidstone
Gatwick
Canterbury
Ipswich
Ilford
Margate
Dartford
Hounslow
Colchester
Worthing
Guildford
Winchester
Dover
Crawley
Croydon

Why use momondo?

Why should I use momondo to find a flight deal from Chennai to London?

Finding the right flight to London from Chennai is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Chennai to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Chennai with this policy.

How can momondo help me find flights from Chennai to London?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Chennai to London.

I’m not ready to book a flight from Chennai to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Chennai to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.


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1 adult
Wed 18/6
Wed 25/6

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London